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Einstein Probe trigger EP#01709131775
Source 3 (SWIFT J052303.7-084734)

Image of the XRT detection

This source is detected in 1 block. Show all images.

Image of the LC

Spectrum

Image of the spectrum

Enhanced position

Image of the UVOT image
Source details
Rank/Classification: 4: Known X-ray Source
RA (J2000):05h 23m 03.69s (= 80.76537°)
Dec (J2000):-08° 47′ 34.3″ (= -8.7929°)
Error (radius, 90%):6.3″ (enhanced position)
Detection flag:Good
XRT exposure:1948 s (vignetting corrected)
Peak rate:6.9 (+2.9, -2.4) ×10-3 ct s-1
Peak flux:2.9 (+1.2, -1.0) ×10-13 erg cm-2 s-1
Mean rate:6.9 (+2.9, -2.4) ×10-3 ct s-1
Mean flux:2.9 (+1.2, -1.0) ×10-13 erg cm-2 s-1
Has spectral fit?Yes
NH 2.64 × 1021 cm-2
Γ 4.73
Database ID:297
Things to check:
Optical Loading: No warning (automatic)
Stray Light: No warning (automatic)
Extended Emission: No warning (automatic)
Catalogue information
Known X-ray emitter?Yes - 2SXPS J052303.9-084731
Cat. rate1:0.017 (±0.007) ct s-1
Cat. flux2:3.7 (±1.5) ×10-13 erg cm-2 s-1
Observed/Cat. flux≤0 σ
Fading? ≤3-σ signifance.
Near 2MASS source? Yes, 1 match. Show details.
Near SIMBAD source?No.
High proper motion star?No.
Catalogue SearchCone search radius 18″ Vizier | Simbad | NED | X-ray master | LSXPS | 3XMM-DR5

Notes
All XRT count rates and fluxes are 0.3—10 keV
1Catalogued count-rates have been converted to XRT equivalents.
2Catalogued upper limits and fluxes have been converted to the XRT equivalent using the automatic power-law spectral fit described above.

2MASS objects near the source

ID Position Offset from
XRT source		 J H K